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BR0317375A - Supplemental Lens - Google Patents

Supplemental Lens

Info

Publication number
BR0317375A
BR0317375A BR0317375-5A BR0317375A BR0317375A BR 0317375 A BR0317375 A BR 0317375A BR 0317375 A BR0317375 A BR 0317375A BR 0317375 A BR0317375 A BR 0317375A
Authority
BR
Brazil
Prior art keywords
display screen
visual medium
lens
supplemental lens
eyes
Prior art date
Application number
BR0317375-5A
Other languages
Portuguese (pt)
Inventor
Walter Meier
Original Assignee
Granite Trading Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Granite Trading Ltd filed Critical Granite Trading Ltd
Publication of BR0317375A publication Critical patent/BR0317375A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/72—Modifying the appearance of television pictures by optical filters or diffusing screens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/002—Magnifying glasses
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
    • G06F1/1609—Arrangements to support accessories mechanically attached to the display housing to support filters or lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

"LENTE SUPLEMENTAR". Um dispositivo (5) para visualizar uma tela de exibição (2), compreendendo um meio visual de área grande (1) que pode ser colocado na frente da tela de exibição (2) caracterizado pelo fato de que o meio visual (1) tem um comprimento focal f de pelo menos 615 mm. O meio visual (1) é de preferência uma lente de área grande (1) que é otimizada para visualizar uma tela de exibição inteira (2) com ambos os olhos (4)."ADDITIONAL LENS". A device (5) for displaying a display screen (2) comprising a large area visual medium (1) that can be placed in front of the display screen (2) characterized in that the visual medium (1) has a focal length f of at least 615 mm. The visual medium (1) is preferably a wide area lens (1) that is optimized for viewing an entire display screen (2) with both eyes (4).

BR0317375-5A 2002-12-17 2003-12-17 Supplemental Lens BR0317375A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH02155/02A CH695593A5 (en) 2002-12-17 2002-12-17 Conversion Lens.
PCT/CH2003/000823 WO2004056102A1 (en) 2002-12-17 2003-12-17 Supplementary lens for viewing a video or computer screen

Publications (1)

Publication Number Publication Date
BR0317375A true BR0317375A (en) 2005-11-16

Family

ID=32514242

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317375-5A BR0317375A (en) 2002-12-17 2003-12-17 Supplemental Lens

Country Status (8)

Country Link
US (1) US7359128B2 (en)
EP (1) EP1582056A1 (en)
JP (1) JP2006510047A (en)
CN (1) CN1751505A (en)
AU (1) AU2003302999A1 (en)
BR (1) BR0317375A (en)
CH (1) CH695593A5 (en)
WO (1) WO2004056102A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2785303T3 (en) 2012-07-16 2020-10-06 Univ Cornell Nicotinamide riboside to treat hearing loss
JP2016033107A (en) * 2014-07-29 2016-03-10 キヤノン株式会社 Production method of phase separation glass film, production method of porous glass film, glass member, imaging device
US10699383B2 (en) * 2018-08-27 2020-06-30 Nvidia Corp. Computational blur for varifocal displays

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834077A1 (en) * 1988-10-06 1990-07-05 Kellner Helmut EYEWEAR GOGGLES TO LOOK AT THE SCREEN LEVEL OF A SCREEN OR OTHER LEVELS
US5400177A (en) * 1993-11-23 1995-03-21 Petitto; Tony Technique for depth of field viewing of images with improved clarity and contrast
US6067191A (en) * 1993-11-23 2000-05-23 Dofi Technologies Technique for depth of field viewing of images using an aspherical lens
DE4447368A1 (en) * 1994-12-21 1996-06-27 Rolf Prof Dr Ing Koenig Magnifying variable focus lens aid for visual display unit
JPH08237581A (en) * 1995-02-27 1996-09-13 Sanyo Electric Co Ltd Display device
US6086228A (en) * 1996-10-16 2000-07-11 Mcgowan; Michael J. Sterile illuminated magnifier and method for surgical use
WO1998052085A1 (en) * 1997-05-16 1998-11-19 Bausch & Lomb Incorporated Adjustable magnifying apparatus and method for viewing video or computer screens
JP2003004905A (en) * 2001-06-18 2003-01-08 Toppan Printing Co Ltd Double-sided lens sheet and rear projection screen and display device using the same
WO2003098320A1 (en) * 2002-05-16 2003-11-27 Walter Meier Visual medium

Also Published As

Publication number Publication date
WO2004056102A1 (en) 2004-07-01
AU2003302999A1 (en) 2004-07-09
US7359128B2 (en) 2008-04-15
US20060109417A1 (en) 2006-05-25
JP2006510047A (en) 2006-03-23
CH695593A5 (en) 2006-06-30
CN1751505A (en) 2006-03-22
EP1582056A1 (en) 2005-10-05

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012.